User Guide for msi models including: PRO B660M-A WIFI DDR4, Motherboard, PRO B660M-A WIFI DDR4 Motherboard

MSI Pro B660M-A WIFI DDR4 Manual

Manual

MSI PRO B660M-A DDR4 (7D43-001R) starting from £ 134.49 (2022) | Price Comparison Skinflint UK

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Thank you for purchasing the MSI® motherboard. This User Guide gives information about board layout, component overview, BIOS setup and software installation.
Contents
Safety Information........................................................................................................ 3 Specifications................................................................................................................ 4 Special Features........................................................................................................... 8 Back Panel Connectors ............................................................................................... 9
LAN Port LED Status Table .................................................................................... 9 Installing antennas (PRO B660M-A WIFI DDR4) .................................................. 10
Overview of Components ........................................................................................... 11 CPU Socket ........................................................................................................... 12 DIMM Slots............................................................................................................ 13 PCI_E1~3: PCIe Expansion Slots.......................................................................... 14 JFP1, JFP2: Front Panel Connectors................................................................... 14 M2_1~2: M.2 Slots (Key M) ................................................................................... 15 SATA5~8: SATA 6Gb/s Connectors....................................................................... 17 JAUD1: Front Audio Connector ............................................................................ 17 CPU_PWR1~2, ATX_PWR1: Power Connectors ................................................... 18 CPU_FAN1, PUMP_FAN1, SYS_FAN1~2: Fan Connectors.................................. 19 JCI1: Chassis Intrusion Connector....................................................................... 20 JBAT1: Clear CMOS (Reset BIOS) Jumper........................................................... 20 JUSB4: USB 3.2 Gen 1 5Gbps Type-C Connector................................................. 21 JUSB3: USB 3.2 Gen 1 Connector ........................................................................ 21 JUSB1~2: USB 2.0 Connectors............................................................................. 22 JTPM1: TPM Module Connector........................................................................... 22 JTBT1: Thunderbolt Add-on Card Connector ...................................................... 23 JCOM1: Serial Port Connector ............................................................................. 23 JDASH1: Tuning controller Connector................................................................. 23 JRGB1: RGB LED connector................................................................................. 24 JRAINBOW1~2: Addressable RGB LED connectors ............................................ 24
1

Installing OS, Drivers & MSI Center.......................................................................... 25 UEFI BIOS.................................................................................................................... 26
BIOS Setup............................................................................................................ 27 Resetting BIOS...................................................................................................... 28 Updating BIOS....................................................................................................... 28
2

Safety Information
 The components included in this package are prone to damage from electrostatic discharge (ESD). Please adhere to the following instructions to ensure successful computer assembly.
 Ensure that all components are securely connected. Loose connections may cause the computer to not recognize a component or fail to start.
 Hold the motherboard by the edges to avoid touching sensitive components.  It is recommended to wear an electrostatic discharge (ESD) wrist strap when
handling the motherboard to prevent electrostatic damage. If an ESD wrist strap is not available, discharge yourself of static electricity by touching another metal object before handling the motherboard.  Store the motherboard in an electrostatic shielding container or on an anti-static pad whenever the motherboard is not installed.  Before turning on the computer, ensure that there are no loose screws or metal components on the motherboard or anywhere within the computer case.  Do not boot the computer before installation is completed. This could cause permanent damage to the components as well as injury to the user.  If you need help during any installation step, please consult a certified computer technician.  Always turn off the power supply and unplug the power cord from the power outlet before installing or removing any computer component.  Keep this user guide for future reference.  Keep this motherboard away from humidity.  Make sure that your electrical outlet provides the same voltage as is indicated on the PSU, before connecting the PSU to the electrical outlet.  Place the power cord such a way that people can not step on it. Do not place anything over the power cord.  All cautions and warnings on the motherboard should be noted.  If any of the following situations arises, get the motherboard checked by service personnel: · Liquid has penetrated into the computer. · The motherboard has been exposed to moisture. · The motherboard does not work well or you can not get it work according to user
guide. · The motherboard has been dropped and damaged. · The motherboard has obvious sign of breakage.  Do not leave this motherboard in an environment above 60°C (140°F), it may damage the motherboard.
3

Specifications

CPU Chipset Memory
Expansion Slots Onboard Graphics SATA Ports

 Supports 12th Gen Intel® CoreTM Processors  Processor socket LGA1700
* Please go to www.msi.com to get the newest support status as new processors are released.
Intel® B660 Chipset
 4x DDR4 memory slots, support up to 128GB*  Supports 1R 2133/2666/3200 MHz (by JEDEC & POR)  Max overclocking frequency:
· 1DPC 1R Max speed up to 4800+ MHz · 1DPC 2R Max speed up to 4000+ MHz · 2DPC 1R Max speed up to 4000+ MHz · 2DPC 2R Max speed up to 3600+ MHz  Supports Dual-Channel mode  Supports non-ECC, un-buffered memory  Supports Intel® Extreme Memory Profile (XMP)
* Please refer to www.msi.com for more information on compatible memory.
 2x PCIe x16 slots · PCI_E1 (From CPU) · Support PCIe 4.0 x16 · PCI_E3 (From B660 chipset) · Support PCIe 3.0 x4
 1x PCIe 3.0 x1 slot (Fom B660 chipset)
 2x HDMI 2.1 with HDR ports, supporting a maximum resolution of 4K 60Hz*/**
 2x DisplayPort 1.4 ports with HBR3, supporting a maximum resolution of 4K 60Hz*/**
* Available only on processors featuring integrated graphics. ** Graphics specifications may vary depending on the CPU installed.
 4x SATA 6Gb/s ports (From B660 chipset)
Continued on next column

4

Continued from previous column

M.2 SSD Slots

 2x M.2 slots (Key M) · M2_1 slot (From CPU) · Supports up to PCIe 4.0 x4 · Supports 2242/ 2260/ 2280 storage devices · M2_2 slot (From B660 chipset) · Supports up to PCIe 4.0 x4 · Supports up to SATA 6Gb/s · Supports 2242/ 2260/ 2280 storage devices · Supports Intel® OptaneTM Memory · Support Intel® Smart Response Technology for Intel CoreTM processors
* SATA8 will be unavailable when installing M.2 SATA SSD in the M2_2 slot.

RAID

 Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices

Audio

Realtek® ALC897 Codec  7.1-Channel High Definition Audio

LAN

1x Realtek® RTL8125BG 2.5Gbps LAN controller

Wi-Fi & Bluetooth® (PRO B660M-A WIFI DDR4)

Intel® Wi-Fi 6
 The Wireless module is pre-installed in the M.2 (Key-E) slot
 Supports MU-MIMO TX/RX, 2.4GHz/ 5GHz (160MHz) up to 2.4Gbps
 Supports 802.11 a/ b/ g/ n/ ac/ ax
 Supports Bluetooth® 5.2

Power Connectors

 1x 24-pin ATX main power connector  1x 8-pin ATX 12V power connector  1x 4-pin ATX 12V power connector

Continued on next column

5

Continued from previous column

Internal USB Connectors
Fan Connectors
System Connectors Jumpers LED Features
Back Panel Connectors
I/O Controller

 1x USB 3.2 Gen 1 5Gbps Type-C connector (From B660 chipset)
 1x USB 3.2 Gen 1 5Gbps Type-A connector (From ASM1074) · Supports additional 2 USB 3.2 Gen 1 5Gbps ports
 2x USB 2.0 Type-A connectors (From B660 chipset) · Supports additional 4 USB 2.0 ports
 1x 4-pin CPU fan connector  1x 4-pin water-pump fan connector  2x 4-pin system fan connectors
 1x Front panel audio connector  2x System panel connectors  1x Chassis Intrusion connector  1x TPM module connector  1x Tuning Controller connector  1x TBT connector (supports RTD3)  1x Serial port
 1x Clear CMOS jumper
 1x 4-pin RGB LED connector  2x 3-pin RAINBOW LED connectors  4x EZ Debug LED
 1x PS/2 mouse/ keyboard port  2x USB 2.0 Type-A ports (From B660 chipset)  2x DisplayPort ports  2x HDMI ports  2x USB 3.2 Gen 1 5Gbps Type-A ports (From B660 chipset)  2x USB 3.2 Gen 2 10Gbps Type-A ports (From B660
chipset)  1x 2.5G LAN (RJ45) port  2x Wi-Fi Antenna connectors (PRO B660M-A WIFI DDR4)  3x audio jacks
NUVOTON NCT6687 Controller Chip
Continued on next column

6

Hardware Monitor Form Factor BIOS Features
Software

Continued from previous column
 CPU/ System/ Chipset temperature detection  CPU/ System/ Pump fan speed detection  CPU/ System/ Pump fan speed control
 Micro-ATX Form Factor  9.6 in. x 9.6 in. (24.4 cm x 24.4 cm)
 1x 256 Mb flash  UEFI AMI BIOS  ACPI 6.4, SMBIOS 3.4  Multi-language
 Drivers  MSI Center  Intel Extreme Tuning Utility  CPU-Z MSI GAMING  Google ChromeTM, Google Toolbar, Google Drive  NortonTM Internet Security Solution

7

Special Features
MSI Center Features · LAN Manager · Mystic Light · Ambient Devices · Frozr AI Cooling · User Scenario · True Color · Live Update · Hardware Monitoring · Super Charger · Speed Up · Smart Image Finder · MSI Companion
Audio · Audio Boost
Network · 2.5G LAN · LAN Manager
Cooling · Extended Heatsink Design · M.2 Shield Frozr · 7W/mK MOSFET thermal pad · Choke thermal pad · Pump Fan · Smart Fan Control

LED · Mystic Light Extension (RAINBOW/ RGB) · Mystic Light SYNC · Ambient Devices Support
Performance  Lightning Gen 4 (M.2/PCIE)  Memory Boost  Core Boost  Game Boost  USB 3.2 Gen 2 10G  Front USB Type-C  2oz Copper thickened PCB
Protection  PCI-E Steel Armor
Experience  MSI Center  Click BIOS 5  EZ M.2 Clip  Forzr AI Cooling  CPU Cooler Tuning  EZ LED Control  EZ DEBUG LED  App player

8

Back Panel Connectors

1

2

3

45

6

7

8 9

10

11

Item Description 1 PS/2 Mouse/ Keyboard port 2 DisplayPort ports 3 USB 3.2 Gen 1 5Gbps Type-A ports (From B660 chipset) 4 2.5Gbps LAN ports 5 Wi-Fi Antenna connectors (PRO B660M-A WIFI DDR4) 6 Line-in port 7 Line-out port 8 USB 2.0 Type-A ports (From B660 chipset) 9 HDMI ports 10 USB 3.2 Gen 2 10Gbps Type-A ports (From B660 chipset) 11 Mic-in port

LAN Port LED Status Table

Link/ Activity LED

Status

Description

Off

No link

Yellow

Linked

Blinking Data activity

Speed LED

Status Speed

Off

10 Mbps

Green

100/1000 Mbps

Orange 2.5 Gbps

9

Installing antennas (PRO B660M-A WIFI DDR4)
1. Screw the antennas tight to the antenna connectors as shown below. 2. Orient the antennas.
1
2
10

Overview of Components M2_1 PCI_E1 M2_2 PCI_E2 PCI_E3

JRAINBOW1
CPU_FAN1
DIMMB2 DIMMB1 DIMMA2 DIMMA1
Processor Socket
CPU_PWR2 CPU_PWR1

PUMP_FAN1 ATX_PWR1 JUSB4 JUSB3 SATA56 JFP2 JBAT1

JFP1 JTPM1 SATA7 SATA8
JUSB1
JUSB2 JTBT1 JDASH1 JCOM1
SYS_FAN2 JRAINBOW2 JRGB1 JAUD1

11

CPU Socket
Please install the CPU into the CPU socket as shown below.

1

2

3

5

7

8 4 6

9
 Important
 Always unplug the power cord from the power outlet before installing or removing the CPU.
 Please retain the CPU protective cap after installing the processor. MSI will deal with Return Merchandise Authorization (RMA) requests if only the motherboard comes with the protective cap on the CPU socket.
 When installing a CPU, always remember to install a CPU heatsink. A CPU heatsink is necessary to prevent overheating and maintain system stability.
 Confirm that the CPU heatsink has formed a tight seal with the CPU before booting your system.
 Overheating can seriously damage the CPU and motherboard. Always make sure the cooling fans work properly to protect the CPU from overheating. Be sure to apply an even layer of thermal paste (or thermal tape) between the CPU and the heatsink to enhance heat dissipation.
 Whenever the CPU is not installed, always protect the CPU socket pins by covering the socket with the plastic cap.
 If you purchased a separate CPU and heatsink/ cooler, Please refer to the documentation in the heatsink/ cooler package for more details about installation.

12

DIMM Slots
Please install the memory module into the DIMM slot as shown below.

1

2 3

2

Memory module installation recommendation

DIMMA2
 Important

DIMMA2 DIMMB2

DIMMA1 DIMMA2 DIMMB1 DIMMB2

 Always insert memory modules in the DIMMA2 slot first.

 To ensure system stability for Dual channel mode, memory modules must be of the same type, number and density.

 Some memory modules may operate at a lower frequency than the marked value when overclocking due to the memory frequency operates dependent on its Serial Presence Detect (SPD). Go to BIOS and find the DRAM Frequency to set the memory frequency if you want to operate the memory at the marked or at a higher frequency.

 It is recommended to use a more efficient memory cooling system for full DIMMs installation or overclocking.

 The stability and compatibility of installed memory module depend on installed CPU and devices when overclocking.

 Please refer to www.msi.com for more information on compatible memory.

13

PCI_E1~3: PCIe Expansion Slots

PCI_E1: PCIe 4.0 x16 (From CPU)

PCI_E2: PCIe 3.0 x1 (From B660 chipset) PCI_E3: PCIe 3.0 x4 (From B660 chipset)

 Important
 If you install a large and heavy graphics card, you need to use a tool such as MSI Graphics Card Bolster to support its weight to prevent deformation of the slot.
 For a single PCIe x16 expansion card installation with optimum performance, using the PCI_E1 slot is recommended.
 When adding or removing expansion cards, always turn off the power supply and unplug the power supply power cable from the power outlet. Read the expansion card's documentation to check for any necessary additional hardware or software changes.

JFP1, JFP2: Front Panel Connectors
The JFP1 connector controls the power on, power reset, and the LEDs on your PC case/chassis. Power Switch/ Reset Switch headers allow you to connect power button/ reset button. Power LED header connects to LED light on the PC case, and HDD LED header indicates the activity of the hard disk. The JFP2 connector is for Buzzer and Speaker. To connect the cables from PC case to the right pins, please refer to the following images below.

Power LED Power Switch

Buzzer

JFP1

2 1

HDD LED

10 9
Reserved
Reset Switch

JFP2 1 Speaker

 Important
Please note that Power LED and HDD LED have positive and negative connection, you need to link up the cable to the corresponding positive and negative port on the motherboard. Otherwise, LEDs won't work properly.

14

M2_1~2: M.2 Slots (Key M)
Please install the M.2 solid-state drive (SSD) into the M.2 slot as shown below.
Installing M.2 module
For M2_1 slot 1. Loosen the screws of M.2 SHIELD FROZR heatsink. 2. Remove the M.2 SHIELD FROZR and remove the protective films from the thermal
pads.

2

1

M2_1
1

3. If there is no EZ M.2 Clip installed, please install the supplied EZ M.2 Clip kit in the M.2 slot according to your SSD length.
4. Insert your M.2 SSD into the M.2 slot at a 30-degree angle. 5. Rotate the EZ M.2 Clip to fix the M.2 SSD.
4
30º
3
5

15

6. Put the M.2 SHIELD FROZR heatsink back in place and secure it.
6 6

For M2_2 slot 1. Secure the supplied M.2 standoff according to your M.2 SSD length if need. 2. Insert your M.2 SSD into the M.2 slot at a 30-degree angle. 3. Secure the M.2 SSD in place with the supplied M.2 8.5H screw.

8.5H screw
3
Standoff
1

2
30º

16

SATA5~8: SATA 6Gb/s Connectors
These connectors are SATA 6Gb/s interface ports. Each connector can connect to one SATA device.

SATA8 SATA7

SATA6 SATA5

 Important
 Please do not fold the SATA cable at a 90-degree angle. Data loss may result during transmission otherwise.
 SATA cables have identical plugs on either sides of the cable. However, it is recommended that the flat connector be connected to the motherboard for space saving purposes.
 SATA8 will be unavailable when installing M.2 SATA SSD in the M2_2 slot.

JAUD1: Front Audio Connector
This connector allows you to connect audio jacks on the front panel.

2

10

1

9

Pin

Signal Name

Pin

Signal Name

1

MIC L

2

Ground

3

MIC R

4

NC

5

Head Phone R

6

MIC Detection

7

SENSE_SEND

8

No Pin

9

Head Phone L

10 Head Phone Detection

17

CPU_PWR1~2, ATX_PWR1: Power Connectors
These connectors allow you to connect an ATX power supply.

8

5

4

1

CPU_PWR1

CPU_PWR1

Pin

Signal Name

Pin

Signal Name

1

Ground

2

Ground

3

Ground

4

Ground

5

+12V

6

+12V

7

+12V

8

+12V

4

3

2

1

CPU_PWR2

CPU_PWR2

Pin

Signal Name

Pin

Signal Name

1

Ground

2

Ground

3

+12V

4

+12V

12

24

1

13

ATX_PWR1

ATX_PWR1

Pin

Signal Name

Pin

Signal Name

1

+3.3V

2

+3.3V

3

Ground

4

+5V

5

Ground

6

+5V

7

Ground

8

PWR OK

9

5VSB

10

+12V

11

+12V

12

+3.3V

13

+3.3V

14

-12V

15

Ground

16

PS-ON#

17

Ground

18

Ground

19

Ground

20

Res

21

+5V

22

+5V

23

+5V

24

Ground

 Important
Make sure that all the power cables are securely connected to a proper ATX power supply to ensure stable operation of the motherboard.

18

CPU_FAN1, PUMP_FAN1, SYS_FAN1~2: Fan Connectors
Fan connectors can be classified as PWM (Pulse Width Modulation) Mode or DC Mode. PWM Mode fan connectors provide constant 12V output and adjust fan speed with speed control signal. DC Mode fan connectors control fan speed by changing voltage.

PWM Mode pin definition

1

Pin Signal Name Pin

Signal Name

1

Ground

2

+12V

3

Sense

4

Speed Control Signal

DC Mode pin definition

1

Pin Signal Name Pin

Signal Name

1

Ground

2

Voltage Control

3

Sense

4

NC

Fan connector specifications

Connector

Default fan mode

CPU_FAN1

PWM mode

PUMP_FAN1

PWM mode

SYS_FAN1~6

PWM mode

Max. current 2A 3A 2A

 Important
You can adjust fan speed in BIOS > HARDWARE MONITOR.

Max. power 24W 36W 24W

19

JCI1: Chassis Intrusion Connector
This connector allows you to connect the chassis intrusion switch cable.

Normal (default)

Trigger the chassis intrusion event

Using chassis intrusion detector
1. Connect the JCI1 connector to the chassis intrusion switch/ sensor on the chassis. 2. Close the chassis cover. 3. Go to BIOS > SETTINGS > Security > Chassis Intrusion Configuration. 4. Set Chassis Intrusion to Enabled. 5. Press F10 to save and exit and then press the Enter key to select Yes. 6. Once the chassis cover is opened again, a warning message will be displayed on
screen when the computer is turned on.
Resetting the chassis intrusion warning
1. Go to BIOS > SETTINGS > Security > Chassis Intrusion Configuration. 2. Set Chassis Intrusion to Reset. 3. Press F10 to save and exit and then press the Enter key to select Yes.

JBAT1: Clear CMOS (Reset BIOS) Jumper
There is CMOS memory onboard that is external powered from a battery located on the motherboard to save system configuration data. If you want to clear the system configuration, set the jumpers to clear the CMOS memory.

Keep Data (default)

Clear CMOS/ Reset BIOS

Resetting BIOS to default values
1. Power off the computer and unplug the power cord. 2. Use a jumper cap to short JBAT1 for about 5-10 seconds. 3. Remove the jumper cap from JBAT1. 4. Plug the power cord and Power on the computer.

20

JUSB4: USB 3.2 Gen 1 5Gbps Type-C Connector
This connector allows you to connect USB 3.2 Gen 1 5Gbps Type-C connector on the front panel. The connectors possess a foolproof design. When you connect the cable, be sure to connect it with the corresponding orientation.

JUSB4

USB Type-C Cable

USB Type-C port on the front panel

JUSB3: USB 3.2 Gen 1 Connector
This connector allows you to connect USB 3.2 Gen 1 5Gbps ports on the front panel.

10

11

1

20

Pin

Signal Name

Pin

Signal Name

1

Power

2

USB3_RX_DN

3

USB3_RX_DP

4

Ground

5

USB3_TX_C_DN

6

USB3_TX_C_DP

7

Ground

8

USB2.0-

9

USB2.0+

10

Ground

11

USB2.0+

12

USB2.0-

13

Ground

14

USB3_TX_C_DP

15

USB3_TX_C_DN

16

Ground

17

USB3_RX_DP

18

USB3_RX_DN

19

Power

20

No Pin

 Important
Note that the Power and Ground pins must be connected correctly to avoid possible damage.

21

JUSB1~2: USB 2.0 Connectors
These connectors allow you to connect USB 2.0 ports on the front panel.

2

10

1

9

Pin

Signal Name

Pin

Signal Name

1

VCC

2

VCC

3

USB0-

4

USB1-

5

USB0+

6

USB1+

7

Ground

8

Ground

9

No Pin

10

NC

 Important
 Note that the VCC and Ground pins must be connected correctly to avoid possible damage.
 In order to recharge your iPad, iPhone and iPod through USB ports, please install MSI Center utility.

JTPM1: TPM Module Connector
This connector is for TPM (Trusted Platform Module). Please refer to the TPM security platform manual for more details and usages.

2

12

1

11

Pin

Signal Name

Pin

Signal Name

1

SPI Power

2

SPI Chip Select

3

Master In Slave Out (SPI Data)

4

Master Out Slave In (SPI Data)

5

Reserved

6

SPI Clock

7

Ground

8

SPI Reset

9

Reserved

10

No Pin

11

Reserved

12

Interrupt Request

22

JTBT1: Thunderbolt Add-on Card Connector
This connector allows you to connect the add-on Thunderbolt I/O card.

Pin

Signal Name

Pin

Signal Name

1

TBT_Force_PWR

2

TBT_S0IX_Entry_REQ

3

TBT_CIO_Plug_Event#

4

TBT_S0IX_Entry_ACK

2

16

5

SLP_S3#_TBT

6 TBT_PSON_Override_N

1

15

7

SLP_S5#_TBT

8

Net Name

9

Ground

10

SMBCLK_VSB

11

DG_PEWake

12

SMBDATA_VSB

13

TBT_RTD3_PWR_EN

14

Ground

15

TBT_Card_DET_R#

16

PD_IRQ#

JCOM1: Serial Port Connector
This connector allows you to connect the optional serial port with bracket.

2

10

1

9

Pin

Signal Name

Pin

Signal Name

1

DCD

2

SIN

3

SOUT

4

DTR

5

Ground

6

DSR

7

RTS

8

CTS

9

RI

10

No Pin

JDASH1: Tuning controller Connector
This connector is used to connect an optional Tuning Controller module.

26 15

Pin

Signal Name

Pin

Signal Name

1

No Pin

2

NC

3

MCU_SMB_SCL_M

4

MCU_SMB_SDA_M

5

VCC5

6

Ground

23

JRGB1: RGB LED connector
The JRGB connector allows you to connect the 5050 RGB LED strips 12V.

Pin

Signal Name

Pin

Signal Name

1

+12V

2

G

1

3

R

4

B

 Important
 The JRGB connector supports up to 2 meters continuous 5050 RGB LED strips (12V/G/R/B) with the maximum power rating of 3A (12V).
 Always turn off the power supply and unplug the power cord from the power outlet before installing or removing the RGB LED strip.
 Please use MSI's software to control the extended LED strip.

JRAINBOW1~2: Addressable RGB LED connectors
The JRAINBOW connectors allow you to connect the WS2812B Individually Addressable RGB LED strips 5V.

Pin

Signal Name

Pin

Signal Name

1

1

+5V

2

Data

3

No Pin

4

Ground

 CAUTION
Do not connect the wrong type of LED strips. The JRGB connector and the JRAINBOW connector provide different voltages, and connecting the 5V LED strip to the JRGB connector will result in damage to the LED strip.
 Important
 The JRAINBOW connector supports up to 75 LEDs WS2812B Individually Addressable RGB LED strips (5V/Data/Ground) with the maximum power rating of 3A (5V). In the case of 20% brightness, the connector supports up to 200 LEDs.
 Always turn off the power supply and unplug the power cord from the power outlet before installing or removing the RGB LED strip.
 Please use MSI's software to control the extended LED strip.

24

Installing OS, Drivers & MSI Center
Please download and update the latest utilities and drivers at www.msi.com
Installing Windows 10/ Windows 11
1. Power on the computer. 2. Insert the Windows 10/ Windows 11 installation disc/USB into your computer. 3. Press the Restart button on the computer case. 4. Press F11 key during the computer POST (Power-On Self Test) to get into Boot
Menu. 5. Select the Windows 10/ Windows 11 installation disc/USB from the Boot Menu. 6. Press any key if screen shows Press any key to boot from CD or DVD... message. If
not, please skip this step. 7. Follow the instructions on the screen to install Windows 10/ Windows 11.
Installing Drivers
1. Start up your computer in Windows 10/ Windows 11. 2. Insert MSI® USB Drive into the USB port. 3. Click the Select to choose what happens with this disc pop-up notification, then
select Run DVDSetup.exe to open the installer. If you turn off the AutoPlay feature from the Windows Control Panel, you can still manually execute the DVDSetup.exe from the root path of the MSI USB Drive. 4. The installer will find and list all necessary drivers in the Drivers/Software tab. 5. Click the Install button in the lower-right corner of the window. 6. The drivers installation will then be in progress, after it has finished it will prompt you to restart. 7. Click OK button to finish. 8. Restart your computer.
MSI Center
MSI Center is an application that helps you easily optimize game settings and smoothly use content creation softwares. It also allows you to control and synchronize LED light effects on PCs and other MSI products. With MSI Center, you can customize ideal modes, monitor system performance, and adjust fan speed.
MSI Center User Guide
If you would like to know more information about MSI Center, please refer to http://download.msi.com/manual/mb/MSICENTER.pdf or scan the QR code to access.
 Important
Functions may vary depending on the product you have.
25

UEFI BIOS
MSI UEFI BIOS is compatible with UEFI (Unified Extensible Firmware Interface) architecture. UEFI has many new functions and advantages that traditional BIOS cannot achieve, and it will completely replace BIOS in the future. The MSI UEFI BIOS uses UEFI as the default boot mode to take full advantage of the new chipset's capabilities.
 Important
The term BIOS in this user guide refers to UEFI BIOS unless otherwise noted.
UEFI advantages
 Fast booting - UEFI can directly boot the operating system and save the BIOS selftest process. And also eliminates the time to switch to CSM mode during POST.
 Supports for hard drive partitions larger than 2 TB.  Supports more than 4 primary partitions with a GUID Partition Table (GPT).  Supports unlimited number of partitions.  Supports full capabilities of new devices - new devices may not provide backward
compatibility.  Supports secure startup - UEFI can check the validity of the operating system to
ensure that no malware tampers with the startup process.
Incompatible UEFI cases
 32-bit Windows operating system - this motherboard supports only Windows 10/ Windows 11 64-bit operating system.
 Older graphics card - the system will detect your graphics card. When display a warning message There is no GOP (Graphics Output protocol) support detected in this graphics card.
 Important
We recommend that you to replace with a GOP/UEFI compatible graphics card or using integrated graphics from CPU for having normal function.
How to check the BIOS mode?
1. Power on your computer. 2. Press Delete key, when the Press DEL key to enter Setup Menu, F11 to enter Boot
Menu message appears on the screen during the boot process. 3. After entering the BIOS, you can check the BIOS Mode at the top of the screen.
BIOS Mode: UEFI
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BIOS Setup
The default settings offer the optimal performance for system stability in normal conditions. You should always keep the default settings to avoid possible system damage or failure booting unless you are familiar with BIOS.
 Important
 BIOS items are continuously update for better system performance. Therefore, the description may be slightly different from the latest BIOS and should be for reference only. You could also refer to the HELP information panel for BIOS item description.
 The BIOS screens, options and settings will vary depending on your system.

Entering BIOS Setup
Press Delete key, when the Press DEL key to enter Setup Menu, F11 to enter Boot Menu message appears on the screen during the boot process.

Function key

F1:

General Help list

F2:

Add/ Remove a favorite item

F3:

Enter Favorites menu

F4:

Enter CPU Specifications menu

F5:

Enter Memory-Z menu

F6:

Load optimized defaults

F7:

Switch between Advanced mode and EZ mode

F8:

Load Overclocking Profile

F9:

Save Overclocking Profile

F10:

Save Change and Reset*

F12:

Take a screenshot and save it to USB flash drive (FAT/ FAT32 format only).

Ctrl+F: Enter Search page

* When you press F10, a confirmation window appears and it provides the modification information. Select between Yes or No to confirm your choice.

BIOS User Guide
If you'd like to know more instructions on setting up the BIOS, please refer to http:// download.msi.com/manual/mb/Intel600BIOS.pdf
or scan the QR code to access.
 Important
Functions may vary depending on the product you have.

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Resetting BIOS
You might need to restore the default BIOS setting to solve certain problems. There are several ways to reset BIOS:  Go to BIOS and press F6 to load optimized defaults.  Short the Clear CMOS jumper on the motherboard.
 Important
Be sure the computer is off before clearing CMOS data. Please refer to the Clear CMOS jumper/ button section for resetting BIOS.
Updating BIOS
Updating BIOS with M-FLASH
Before updating: Please download the latest BIOS file that matches your motherboard model from MSI website. And then save the BIOS file into the USB flash drive. Updating BIOS: 1. Insert the USB flash drive that contains the update file into the USB port. 2. Please refer the following methods to enter flash mode.
· Reboot and press Ctrl + F5 key during POST and click on Yes to reboot the system. · Reboot and press Del key during POST to enter BIOS. Click the M-FLASH button
and click on Yes to reboot the system. 3. Select a BIOS file to perform the BIOS update process. 4. When prompted click on Yes to start recovering BIOS. 5. After the flashing process is 100% completed, the system will reboot automatically.
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Updating the BIOS with MSI Center
Before updating:  Make sure the LAN driver is already installed and the internet connection is set
properly.  Please close all other application software before updating the BIOS. To update BIOS: 1. Install and launch MSI Center and go to Support page. 2. Select Live Update and click on Advance button. 3. Select the BIOS file and click on Install button. 4. The installation reminder will appear, then click the Install button on it. 5. The system will automatically restart to update BIOS. 6. After the flashing process is 100% completed, the system will restart
automatically.
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References

Adobe PDF Library 10.0.1 Adobe InDesign CS6 (Windows)